| 单词 | copper-bottomed |
| 释义 | copper-bottomedadjective1 : having a copper coating on the bottom a copper-bottomed pan 2 British, informal : deserving to be trusted a copper-bottomed guarantee : certain to succeed The film is a copper-bottomed hit. |
| 随便看 |
英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。